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Summary of Contents for Huawei eLTE-IoT Series
- Page 1 V2R1 V200R001 User Manual Issue V1.0 Date 2018-02-28 HUAWEI TECHNOLOGIES CO., LTD.
- Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
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Page 3: Table Of Contents
4 Services and Applications ......................9 5 Standards Compliance ......................... 10 6 Packing List ..........................11 7 FCC Regulations .......................... 12 A Acronyms and Abbreviations ....................14 Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 4: Product Overview
Product Overview Description Huawei eLTE-IoT module series are the wireless modules designed for the Internet of Things (IoT) industry, providing narrowband and low-power-consumption radio data bearer for interconnection with the network. Huawei eLTE-IoT module series also provide a UART port for integration into various industrial devices. -
Page 5: Application Scenarios
IoT access scenarios of enterprise and industry customers, meeting the requirements of low power consumption, high sensitivity, and deep coverage. Figure 2-1 Example of IoT application scenarios of the eLTE-IoT module in vertical industries Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 6: Technical Specifications
Typical supply voltage: 3.6V VDD_EXT supply voltage: 1.8V or 3.0V Dimension 19.9× 23.6× 2.2mm Weight < 3g Temperature Operating temperature: -40 C to +75 Storage temperature: -40 C to +85 Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 7: Software Specifications
Support AT command and interconnection with external devices through serial ports Upgrade Support Certification Federal Communications Commission (FCC) certification Product maintenance Support the maintenance and commissioning through the serial port Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 8: M Antenna Specifications
3.3 900M Antenna Specifications Parameters Range Unit Frequency Band 902-928 Bandwidth (typ.) Peak Gain (typ.) VSWR 2 (max) Polarization Linear Pattern Omni-directional Ω Impedance Dimensions Connector RP-SMA 50mm Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 9: Elte-Iot Module Em300-8A Antenna Design Guide
＜0.5dB 902MHz-928MHz To facilitate the antenna tuning and certification test ,a RF connector and an antenna matching circuit should be added.The following figure is the recommended circuit. Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... - Page 10 V2R1 V200R001 Product Description Contents Antenna matching circuit（RF_ANT） Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd...
- Page 11 The RF test connector is used for the conducted RF performance test,and should be placed as close as to the module’s RF_ANT pin.The traces impedance between eM300-8a and antenna must be controlled in 50Ω。 Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd...
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Page 12: Services And Applications
Local Management and Maintenance The eLTE-IoT module supports the maintenance and commissioning through the serial port. Remote Management and Maintenance The eLTE-IoT module support remote device management. Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 13: Standards Compliance
Product Description Contents Standards Compliance Communication Protocol Table 5-1shows the standards and communication protocols that the eLTE-IoT module complies with. Table 5-1 Communication protocol Item Description Wireless eLTE-IoT Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 14: Packing List
Packing List Table 6-1 shows the packing list of the eLTE-IoT module. Table 6-1 Packing list of the eLTE-IoT module Item Quantity Description eM300-8a V2R1 Standard option Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... -
Page 15: Fcc Regulations
FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation. Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd... - Page 16 Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation. Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd...
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Page 17: A Acronyms And Abbreviations
V2R1 V200R001 Product Description Contents Acronyms and Abbreviations Power Save Model Internet Of Things Issue V1.1 (2018-01-08) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd...
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